/* Cache and manage the values of registers for GDB, the GNU debugger.
- Copyright 1986, 1987, 1989, 1991, 1994, 1995, 1996, 1998, 2000,
- 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1986-2020 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef REGCACHE_H
#define REGCACHE_H
+#include "gdbsupport/common-regcache.h"
+#include "gdbsupport/function-view.h"
+#include <forward_list>
+
struct regcache;
+struct regset;
struct gdbarch;
+struct address_space;
+class thread_info;
+struct process_stratum_target;
+
+extern struct regcache *get_current_regcache (void);
+extern struct regcache *get_thread_regcache (process_stratum_target *target,
+ ptid_t ptid);
-extern struct regcache *current_regcache;
+/* Get the regcache of THREAD. */
+extern struct regcache *get_thread_regcache (thread_info *thread);
-void regcache_xfree (struct regcache *regcache);
-struct cleanup *make_cleanup_regcache_xfree (struct regcache *regcache);
-struct regcache *regcache_xmalloc (struct gdbarch *gdbarch);
+extern struct regcache *get_thread_arch_regcache
+ (process_stratum_target *targ, ptid_t, struct gdbarch *);
+extern struct regcache *get_thread_arch_aspace_regcache
+ (process_stratum_target *target, ptid_t,
+ struct gdbarch *, struct address_space *);
-/* Transfer a raw register [0..NUM_REGS) between core-gdb and the
- regcache. */
+extern enum register_status
+ regcache_raw_read_signed (struct regcache *regcache,
+ int regnum, LONGEST *val);
-void regcache_raw_read (struct regcache *regcache, int rawnum, void *buf);
-void regcache_raw_write (struct regcache *regcache, int rawnum,
- const void *buf);
-extern void regcache_raw_read_signed (struct regcache *regcache,
- int regnum, LONGEST *val);
-extern void regcache_raw_read_unsigned (struct regcache *regcache,
- int regnum, ULONGEST *val);
extern void regcache_raw_write_signed (struct regcache *regcache,
int regnum, LONGEST val);
extern void regcache_raw_write_unsigned (struct regcache *regcache,
int regnum, ULONGEST val);
-/* Partial transfer of a raw registers. These perform read, modify,
- write style operations. */
+/* Return the register's value in signed or throw if it's not
+ available. */
-void regcache_raw_read_part (struct regcache *regcache, int regnum,
- int offset, int len, void *buf);
-void regcache_raw_write_part (struct regcache *regcache, int regnum,
- int offset, int len, const void *buf);
+extern LONGEST regcache_raw_get_signed (struct regcache *regcache,
+ int regnum);
-int regcache_valid_p (struct regcache *regcache, int regnum);
+/* Read a register as a signed/unsigned quantity. */
+extern enum register_status
+ regcache_cooked_read_signed (struct regcache *regcache,
+ int regnum, LONGEST *val);
+extern enum register_status
+ regcache_cooked_read_unsigned (struct regcache *regcache,
+ int regnum, ULONGEST *val);
+extern void regcache_cooked_write_signed (struct regcache *regcache,
+ int regnum, LONGEST val);
+extern void regcache_cooked_write_unsigned (struct regcache *regcache,
+ int regnum, ULONGEST val);
+
+/* Special routines to read/write the PC. */
+
+/* For regcache_read_pc see gdbsupport/common-regcache.h. */
+extern void regcache_write_pc (struct regcache *regcache, CORE_ADDR pc);
+
+/* Mapping between register numbers and offsets in a buffer, for use
+ in the '*regset' functions below and with traditional frame caches.
+ In an array of 'regcache_map_entry' each element is interpreted
+ like follows:
+
+ - If 'regno' is a register number: Map register 'regno' to the
+ current offset (starting with 0) and increase the current offset
+ by 'size' (or the register's size, if 'size' is zero). Repeat
+ this with consecutive register numbers up to 'regno+count-1'.
+
+ For each described register, if 'size' is larger than the
+ register's size, the register's value is assumed to be stored in
+ the first N (where N is the register size) bytes at the current
+ offset. The remaining 'size' - N bytes are filled with zeroes by
+ 'regcache_collect_regset' and ignored by other consumers.
+
+ If 'size' is smaller than the register's size, only the first
+ 'size' bytes of a register's value are assumed to be stored at
+ the current offset. 'regcache_collect_regset' copies the first
+ 'size' bytes of a register's value to the output buffer.
+ 'regcache_supply_regset' copies the bytes from the input buffer
+ into the first 'size' bytes of the register's value leaving the
+ remaining bytes of the register's value unchanged. Frame caches
+ read the 'size' bytes from the stack frame and zero extend them
+ to generate the register's value.
+
+ - If 'regno' is REGCACHE_MAP_SKIP: Add 'count*size' to the current
+ offset.
+
+ - If count=0: End of the map. */
+
+struct regcache_map_entry
+{
+ int count;
+ int regno;
+ int size;
+};
+
+/* Special value for the 'regno' field in the struct above. */
+
+enum
+ {
+ REGCACHE_MAP_SKIP = -1,
+ };
+
+/* Calculate and return the total size of all the registers in a
+ regcache_map_entry. */
+
+static inline int
+regcache_map_entry_size (const struct regcache_map_entry *map)
+{
+ int size = 0;
+ for (int i = 0; map[i].count != 0; i++)
+ size += (map[i].count * map[i].size);
+ return size;
+}
+
+/* Transfer a set of registers (as described by REGSET) between
+ REGCACHE and BUF. If REGNUM == -1, transfer all registers
+ belonging to the regset, otherwise just the register numbered
+ REGNUM. The REGSET's 'regmap' field must point to an array of
+ 'struct regcache_map_entry'.
+
+ These functions are suitable for the 'regset_supply' and
+ 'regset_collect' fields in a regset structure. */
+
+extern void regcache_supply_regset (const struct regset *regset,
+ struct regcache *regcache,
+ int regnum, const void *buf,
+ size_t size);
+extern void regcache_collect_regset (const struct regset *regset,
+ const struct regcache *regcache,
+ int regnum, void *buf, size_t size);
-/* Transfer a cooked register [0..NUM_REGS+NUM_PSEUDO_REGS). */
-void regcache_cooked_read (struct regcache *regcache, int rawnum, void *buf);
-void regcache_cooked_write (struct regcache *regcache, int rawnum,
- const void *buf);
-/* NOTE: cagney/2002-08-13: At present GDB has no reliable mechanism
- for indicating when a ``cooked'' register was constructed from
- invalid or unavailable ``raw'' registers. One fairly easy way of
- adding such a mechanism would be for the cooked functions to return
- a register valid indication. Given the possibility of such a
- change, the extract functions below use a reference parameter,
- rather than a function result. */
+/* The type of a register. This function is slightly more efficient
+ then its gdbarch vector counterpart since it returns a precomputed
+ value stored in a table. */
-/* Read a register as a signed/unsigned quantity. */
-extern void regcache_cooked_read_signed (struct regcache *regcache,
- int regnum, LONGEST *val);
-extern void regcache_cooked_read_unsigned (struct regcache *regcache,
- int regnum, ULONGEST *val);
+extern struct type *register_type (struct gdbarch *gdbarch, int regnum);
-/* Partial transfer of a cooked register. These perform read, modify,
- write style operations. */
-void regcache_cooked_read_part (struct regcache *regcache, int regnum,
- int offset, int len, void *buf);
-void regcache_cooked_write_part (struct regcache *regcache, int regnum,
- int offset, int len, const void *buf);
+/* Return the size of register REGNUM. All registers should have only
+ one size. */
+
+extern int register_size (struct gdbarch *gdbarch, int regnum);
-/* Transfer a raw register [0..NUM_REGS) between the regcache and the
- target. These functions are called by the target in response to a
- target_fetch_registers() or target_store_registers(). */
+typedef gdb::function_view<register_status (int regnum, gdb_byte *buf)>
+ register_read_ftype;
-extern void supply_register (int regnum, const void *val);
-extern void regcache_collect (int regnum, void *buf);
+/* A (register_number, register_value) pair. */
+typedef struct cached_reg
+{
+ int num;
+ gdb_byte *data;
+} cached_reg_t;
-/* The register's ``offset''.
+/* Buffer of registers. */
- FIXME: cagney/2002-11-07: The get_saved_register() function, when
- specifying the real location of a register, does so using that
- registers offset in the register cache. That offset is then used
- by valops.c to determine the location of the register. The code
- should instead use the register's number and a location expression
- to describe a value spread across multiple registers or memory. */
+class reg_buffer : public reg_buffer_common
+{
+public:
+ reg_buffer (gdbarch *gdbarch, bool has_pseudo);
-extern int register_offset_hack (struct gdbarch *gdbarch, int regnum);
+ DISABLE_COPY_AND_ASSIGN (reg_buffer);
+ /* Return regcache's architecture. */
+ gdbarch *arch () const;
-/* The type of a register. This function is slightly more efficient
- then its gdbarch vector counterpart since it returns a precomputed
- value stored in a table.
+ /* See gdbsupport/common-regcache.h. */
+ enum register_status get_register_status (int regnum) const override;
- NOTE: cagney/2002-08-17: The original macro was called
- REGISTER_VIRTUAL_TYPE. This was because the register could have
- different raw and cooked (nee virtual) representations. The
- CONVERTABLE methods being used to convert between the two
- representations. Current code does not do this. Instead, the
- first [0..NUM_REGS) registers are 1:1 raw:cooked, and the type
- exactly describes the register's representation. Consequently, the
- ``virtual'' has been dropped.
+ /* See gdbsupport/common-regcache.h. */
+ void raw_collect (int regnum, void *buf) const override;
- FIXME: cagney/2002-08-17: A number of architectures, including the
- MIPS, are currently broken in this regard. */
+ /* Collect register REGNUM from REGCACHE. Store collected value as an integer
+ at address ADDR, in target endian, with length ADDR_LEN and sign IS_SIGNED.
+ If ADDR_LEN is greater than the register size, then the integer will be
+ sign or zero extended. If ADDR_LEN is smaller than the register size, then
+ the most significant bytes of the integer will be truncated. */
+ void raw_collect_integer (int regnum, gdb_byte *addr, int addr_len,
+ bool is_signed) const;
-extern struct type *register_type (struct gdbarch *gdbarch, int regnum);
+ /* Collect register REGNUM from REGCACHE, starting at OFFSET in register,
+ reading only LEN. */
+ void raw_collect_part (int regnum, int offset, int len, gdb_byte *out) const;
+ /* See gdbsupport/common-regcache.h. */
+ void raw_supply (int regnum, const void *buf) override;
-/* Return the size of the largest register. Used when allocating
- space for an aribtrary register value. */
+ void raw_supply (int regnum, const reg_buffer &src)
+ {
+ raw_supply (regnum, src.register_buffer (regnum));
+ }
-extern int max_register_size (struct gdbarch *gdbarch);
+ /* Supply register REGNUM to REGCACHE. Value to supply is an integer stored
+ at address ADDR, in target endian, with length ADDR_LEN and sign IS_SIGNED.
+ If the register size is greater than ADDR_LEN, then the integer will be
+ sign or zero extended. If the register size is smaller than the integer,
+ then the most significant bytes of the integer will be truncated. */
+ void raw_supply_integer (int regnum, const gdb_byte *addr, int addr_len,
+ bool is_signed);
+ /* Supply register REGNUM with zeroed value to REGCACHE. This is not the same
+ as calling raw_supply with NULL (which will set the state to
+ unavailable). */
+ void raw_supply_zeroed (int regnum);
-/* Return the size of register REGNUM. All registers should have only
- one size.
+ /* Supply register REGNUM to REGCACHE, starting at OFFSET in register, writing
+ only LEN, without editing the rest of the register. */
+ void raw_supply_part (int regnum, int offset, int len, const gdb_byte *in);
- FIXME: cagney/2003-02-28:
+ void invalidate (int regnum);
- Unfortunatly, thanks to some legacy architectures, this doesn't
- hold. A register's cooked (nee virtual) and raw size can differ
- (see MIPS). Such architectures should be using different register
- numbers for the different sized views of identical registers.
+ virtual ~reg_buffer () = default;
- Anyway, the up-shot is that, until that mess is fixed, core code
- can end up being very confused - should the RAW or VIRTUAL size be
- used? As a rule of thumb, use REGISTER_VIRTUAL_SIZE in cooked
- code, but with the comment:
+ /* See gdbsupport/common-regcache.h. */
+ bool raw_compare (int regnum, const void *buf, int offset) const override;
- OK: REGISTER_VIRTUAL_SIZE
+protected:
+ /* Assert on the range of REGNUM. */
+ void assert_regnum (int regnum) const;
- or just
+ int num_raw_registers () const;
- OK
+ gdb_byte *register_buffer (int regnum) const;
- appended to the end of the line. */
-
-extern int register_size (struct gdbarch *gdbarch, int regnum);
+ /* Save a register cache. The set of registers saved into the
+ regcache determined by the save_reggroup. COOKED_READ returns
+ zero iff the register's value can't be returned. */
+ void save (register_read_ftype cooked_read);
+ struct regcache_descr *m_descr;
-/* Save/restore a register cache. The registers saved/restored is
- determined by the save_reggroup and restore_reggroup (although you
- can't restore a register that wasn't saved as well :-). You can
- only save to a read-only cache (default from regcache_xmalloc())
- from a live cache and you can only restore from a read-only cache
- to a live cache. */
-
-extern void regcache_save (struct regcache *dst, struct regcache *src);
-extern void regcache_restore (struct regcache *dst, struct regcache *src);
-
-/* Copy/duplicate the contents of a register cache. By default, the
- operation is pass-through. Writes to DST and reads from SRC will
- go through to the target.
-
- The ``cpy'' functions can not have overlapping SRC and DST buffers.
-
- ``no passthrough'' versions do not go through to the target. They
- only transfer values already in the cache. */
-
-extern struct regcache *regcache_dup (struct regcache *regcache);
-extern struct regcache *regcache_dup_no_passthrough (struct regcache *regcache);
-extern void regcache_cpy (struct regcache *dest, struct regcache *src);
-extern void regcache_cpy_no_passthrough (struct regcache *dest, struct regcache *src);
-
-/* NOTE: cagney/2002-11-02: The below have been superseded by the
- regcache_cooked_*() functions found above, and the frame_*()
- functions found in "frame.h". Take care though, often more than a
- simple substitution is required when updating the code. The
- change, as far as practical, should avoid adding references to
- global variables (e.g., current_regcache, current_frame,
- current_gdbarch or deprecated_selected_frame) and instead refer to
- the FRAME or REGCACHE that has been passed into the containing
- function as parameters. Consequently, the change typically
- involves modifying the containing function so that it takes a FRAME
- or REGCACHE parameter. In the case of an architecture vector
- method, there should already be a non-deprecated variant that is
- parameterized with FRAME or REGCACHE. */
-
-extern char *deprecated_grub_regcache_for_registers (struct regcache *);
-extern char *deprecated_grub_regcache_for_register_valid (struct regcache *);
-extern void deprecated_read_register_gen (int regnum, char *myaddr);
-extern void deprecated_write_register_gen (int regnum, char *myaddr);
-extern void deprecated_read_register_bytes (int regbyte, char *myaddr,
- int len);
-extern void deprecated_write_register_bytes (int regbyte, char *myaddr,
- int len);
-
-/* Character array containing the current state of each register
- (unavailable<0, invalid=0, valid>0) for the most recently
- referenced thread. This global is often found in close proximity
- to code that is directly manipulating the deprecated_registers[]
- array. In such cases, it should be possible to replace the lot
- with a call to supply_register(). If you find yourself in dire
- straits, still needing access to the cache status bit, the
- regcache_valid_p() and set_register_cached() functions are
- available. */
-extern signed char *deprecated_register_valid;
+ bool m_has_pseudo;
+ /* The register buffers. */
+ std::unique_ptr<gdb_byte[]> m_registers;
+ /* Register cache status. */
+ std::unique_ptr<register_status[]> m_register_status;
-/* Character array containing an image of the inferior programs'
- registers for the most recently referenced thread.
+ friend class regcache;
+ friend class detached_regcache;
+};
- NOTE: cagney/2002-11-14: Target side code should be using
- supply_register() and/or regcache_collect() while architecture side
- code should use the more generic regcache methods. */
+/* An abstract class which only has methods doing read. */
-extern char *deprecated_registers;
+class readable_regcache : public reg_buffer
+{
+public:
+ readable_regcache (gdbarch *gdbarch, bool has_pseudo)
+ : reg_buffer (gdbarch, has_pseudo)
+ {}
-/* NOTE: cagney/2002-11-05: This function, and its co-conspirator
- deprecated_registers[], have been superseeded by supply_register(). */
-extern void deprecated_registers_fetched (void);
+ /* Transfer a raw register [0..NUM_REGS) from core-gdb to this regcache,
+ return its value in *BUF and return its availability status. */
-extern int register_cached (int regnum);
+ enum register_status raw_read (int regnum, gdb_byte *buf);
+ template<typename T, typename = RequireLongest<T>>
+ enum register_status raw_read (int regnum, T *val);
-extern void set_register_cached (int regnum, int state);
+ /* Partial transfer of raw registers. Return the status of the register. */
+ enum register_status raw_read_part (int regnum, int offset, int len,
+ gdb_byte *buf);
-extern void registers_changed (void);
+ /* Make certain that the register REGNUM is up-to-date. */
+ virtual void raw_update (int regnum) = 0;
+
+ /* Transfer a raw register [0..NUM_REGS+NUM_PSEUDO_REGS) from core-gdb to
+ this regcache, return its value in *BUF and return its availability status. */
+ enum register_status cooked_read (int regnum, gdb_byte *buf);
+ template<typename T, typename = RequireLongest<T>>
+ enum register_status cooked_read (int regnum, T *val);
+
+ /* Partial transfer of a cooked register. */
+ enum register_status cooked_read_part (int regnum, int offset, int len,
+ gdb_byte *buf);
+
+ /* Read register REGNUM from the regcache and return a new value. This
+ will call mark_value_bytes_unavailable as appropriate. */
+ struct value *cooked_read_value (int regnum);
+
+protected:
+
+ /* Perform a partial register transfer using a read, modify, write
+ operation. Will fail if register is currently invalid. */
+ enum register_status read_part (int regnum, int offset, int len,
+ gdb_byte *out, bool is_raw);
+};
+
+/* Buffer of registers, can be read and written. */
+
+class detached_regcache : public readable_regcache
+{
+public:
+ detached_regcache (gdbarch *gdbarch, bool has_pseudo)
+ : readable_regcache (gdbarch, has_pseudo)
+ {}
+
+ void raw_update (int regnum) override
+ {}
+
+ DISABLE_COPY_AND_ASSIGN (detached_regcache);
+};
+
+class readonly_detached_regcache;
+
+/* The register cache for storing raw register values. */
+
+class regcache : public detached_regcache
+{
+public:
+ DISABLE_COPY_AND_ASSIGN (regcache);
+
+ /* Return REGCACHE's address space. */
+ const address_space *aspace () const
+ {
+ return m_aspace;
+ }
+
+ /* Restore 'this' regcache. The set of registers restored into
+ the regcache determined by the restore_reggroup.
+ Writes to regcache will go through to the target. SRC is a
+ read-only register cache. */
+ void restore (readonly_detached_regcache *src);
+ /* Update the value of raw register REGNUM (in the range [0..NUM_REGS)) and
+ transfer its value to core-gdb. */
+
+ void raw_write (int regnum, const gdb_byte *buf);
+
+ template<typename T, typename = RequireLongest<T>>
+ void raw_write (int regnum, T val);
+
+ /* Transfer of pseudo-registers. */
+ void cooked_write (int regnum, const gdb_byte *buf);
+
+ template<typename T, typename = RequireLongest<T>>
+ void cooked_write (int regnum, T val);
+
+ void raw_update (int regnum) override;
+
+ /* Partial transfer of raw registers. Perform read, modify, write style
+ operations. */
+ void raw_write_part (int regnum, int offset, int len, const gdb_byte *buf);
+
+ /* Partial transfer of a cooked register. Perform read, modify, write style
+ operations. */
+ void cooked_write_part (int regnum, int offset, int len,
+ const gdb_byte *buf);
+
+ void supply_regset (const struct regset *regset,
+ int regnum, const void *buf, size_t size);
+
+
+ void collect_regset (const struct regset *regset, int regnum,
+ void *buf, size_t size) const;
+
+ /* Return REGCACHE's ptid. */
+
+ ptid_t ptid () const
+ {
+ gdb_assert (m_ptid != minus_one_ptid);
+
+ return m_ptid;
+ }
+
+ void set_ptid (const ptid_t ptid)
+ {
+ this->m_ptid = ptid;
+ }
+
+ process_stratum_target *target () const
+ {
+ return m_target;
+ }
+
+/* Dump the contents of a register from the register cache to the target
+ debug. */
+ void debug_print_register (const char *func, int regno);
+
+ static void regcache_thread_ptid_changed (ptid_t old_ptid, ptid_t new_ptid);
+protected:
+ regcache (process_stratum_target *target, gdbarch *gdbarch,
+ const address_space *aspace);
+
+ static std::forward_list<regcache *> current_regcache;
+
+private:
+
+ /* Helper function for transfer_regset. Copies across a single register. */
+ void transfer_regset_register (struct regcache *out_regcache, int regnum,
+ const gdb_byte *in_buf, gdb_byte *out_buf,
+ int slot_size, int offs) const;
+
+ /* Transfer a single or all registers belonging to a certain register
+ set to or from a buffer. This is the main worker function for
+ regcache_supply_regset and regcache_collect_regset. */
+ void transfer_regset (const struct regset *regset,
+ struct regcache *out_regcache,
+ int regnum, const gdb_byte *in_buf,
+ gdb_byte *out_buf, size_t size) const;
+
+ /* Perform a partial register transfer using a read, modify, write
+ operation. */
+ enum register_status write_part (int regnum, int offset, int len,
+ const gdb_byte *in, bool is_raw);
+
+ /* The address space of this register cache (for registers where it
+ makes sense, like PC or SP). */
+ const address_space * const m_aspace;
+
+ /* If this is a read-write cache, which thread's registers is
+ it connected to? */
+ process_stratum_target *m_target;
+ ptid_t m_ptid;
+
+ friend struct regcache *
+ get_thread_arch_aspace_regcache (process_stratum_target *target, ptid_t ptid,
+ struct gdbarch *gdbarch,
+ struct address_space *aspace);
+
+ friend void
+ registers_changed_ptid (process_stratum_target *target, ptid_t ptid);
+};
+
+class readonly_detached_regcache : public readable_regcache
+{
+public:
+ readonly_detached_regcache (regcache &src);
+
+ /* Create a readonly regcache by getting contents from COOKED_READ. */
+
+ readonly_detached_regcache (gdbarch *gdbarch, register_read_ftype cooked_read)
+ : readable_regcache (gdbarch, true)
+ {
+ save (cooked_read);
+ }
+
+ DISABLE_COPY_AND_ASSIGN (readonly_detached_regcache);
+
+ void raw_update (int regnum) override
+ {}
+};
+
+extern void registers_changed (void);
+extern void registers_changed_ptid (process_stratum_target *target,
+ ptid_t ptid);
-/* Rename to read_unsigned_register()? */
-extern ULONGEST read_register (int regnum);
+/* Indicate that registers of THREAD may have changed, so invalidate
+ the cache. */
+extern void registers_changed_thread (thread_info *thread);
-/* Rename to read_unsigned_register_pid()? */
-extern ULONGEST read_register_pid (int regnum, ptid_t ptid);
+/* An abstract base class for register dump. */
-extern LONGEST read_signed_register (int regnum);
+class register_dump
+{
+public:
+ void dump (ui_file *file);
+ virtual ~register_dump () = default;
-extern LONGEST read_signed_register_pid (int regnum, ptid_t ptid);
+protected:
+ register_dump (gdbarch *arch)
+ : m_gdbarch (arch)
+ {}
-extern void write_register (int regnum, LONGEST val);
+ /* Dump the register REGNUM contents. If REGNUM is -1, print the
+ header. */
+ virtual void dump_reg (ui_file *file, int regnum) = 0;
-extern void write_register_pid (int regnum, CORE_ADDR val, ptid_t ptid);
+ gdbarch *m_gdbarch;
+};
#endif /* REGCACHE_H */
projects / deliverable / binutils-gdb.git / blobdiff